The synthesis of 4,5-diamino-8-beta-d-ribofuranosylpyrazolo (3',4'-5,4)-pyrrolo (2,3-d)pyrimidine, a novel tricyclin nucleoside.
D055598:Chemical Phenomena; D002621:Chemistry; D009705:Nucleosides / Q000138:chemical synthesis*; D011758:Pyrroles; D013057:Spectrum Analysis
D009705:Nucleosides; D011758:Pyrroles